Process Chiller Maintenance Visit

Process chiller maintenance visit showing refrigerant gauge lines fitted to a grey chiller

Process Chiller Maintenance Visit

Maximus Chillers recently carried out a maintenance visit to an Italian process chiller.

Process Chiller Maintenance Visit for Water Level Sensor

The process chiller has a water treatment schedule, but on this visit, the water level sensor needed maintenance. This is because the three probes of the sensor were not completing continuity. The probes complete the continuity from the wire going into the sensor, along the probe, then to another wire completing continuity back to the controls of the chiller.

Low Water Probe

If the controls loose continuity to the low water probe, the alarm is triggered and a call out is arranged to resolve the issue.

Correct Level Probe

In normal operation, the correct level probe is activated and the chiller runs as normal.

High Water Level Probe

Should the high water level probe be activated, again the alarm is triggered and a call out arranged.

0161 370 7193

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Maintenance Visit to the Process Chiller

As we were already on site to carry out the maintenance, there was no need to arrange a call out. We soaked the sensor for an hour in a special a decontamination chemical that has been designed to restore the probes. That done, the rest of the maintenance was carried out including the tightening of the wiring and motor connectors. It was possible to do this on this visit as the factory was not in production.

Run Testing

All readings around the chiller were taken when the factory went back into production. We found the fridge system to be working with optimum efficiency, meaning that the chiller will use the optimum amount of electricity. Efficiency is a great concern to a factory as they want to reduce their carbon footprint as much as possible.

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Air Cooled Chiller Maintenance

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Industrial Chiller Maintenance

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Air cooled chiller maintenance of two white chillers with green compressors

Air Cooled Chiller Maintenance

Air Cooled Chiller Maintenance Bodger Watch

We carry out air cooled chiller maintenance at an office building in the North West. Chiller maintenance is usually very good, but this is bodger watch! The customer told us that there had been this guy who used to come who spent most of his time in the canteen- reading manuals on his laptop! Not even the manuals for that site either! You couldn't make it up could you? What kind of a chiller maintenance schedule is that? They said he used to fix everyone's bathrooms in the evening to make up his pay! This is bodger watch!

Air Cooled Chiller Maintenance

One of our engineers rang the office from a site we look after the other week. He was struggling to carry out the maintenance- the antifreeze dosing. He was advised to use his testing instrument to assess the level in the water system. He came back with the result- too much antifreeze. The customer uses a non industrial antifreeze even though the site is heavy industrial. This is because the price is narrowing between industrial and non industrial antifreeze which is not toxic.

0161 370 7193

service@maximuschillers.com

Contact Form

On Site Maintenance Engineer

The customer adding antifreeze is the usual course- it means their onsite engineer can keep on top of things. This onsite engineer was a little too keen though: he had been putting too much in.

Antifreeze Removal

Our pump out team was sent to site with their tanker and equipment. Then, the correct level of antifreeze was then charged into the system.

Clear Site

Last but not least, our engineer gave the machine a wipe down and the chiller location a sweep- good house husbandry costs nothing.

For the efficient running of your plant- choose Maximus Chillers.

Any Chiller- Any Problem- Any Part- Any Refrigerant- Anywhere- The MAXIMUS ADVANTAGE™

To read more about air cooled chiller maintenance click the Tag at the top of the page.

Related Blogs:
R134a Chilling Plant Maintenance

Water Chiller Maintenance

Air Cooled Chiller Planned Maintenance

Process Chiller Maintenance Visit

Chilled Water System Maintenance

Centrifugal Chiller Maintenance

Industrial Chiller Maintenance

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